[INFO] fetching crate nbc 0.1.0...
[INFO] testing nbc-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nbc 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nbc 0.1.0
[INFO] finished tweaking crates.io crate nbc 0.1.0
[INFO] tweaked toml for crates.io crate nbc 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nbc 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d6f7c8fd5642fd633588e48f4d0680d35b7a962b5012971af572d15eea3daa8
[INFO] running `Command { std: "docker" "start" "-a" "6d6f7c8fd5642fd633588e48f4d0680d35b7a962b5012971af572d15eea3daa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d6f7c8fd5642fd633588e48f4d0680d35b7a962b5012971af572d15eea3daa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6f7c8fd5642fd633588e48f4d0680d35b7a962b5012971af572d15eea3daa8", kill_on_drop: false }`
[INFO] [stdout] 6d6f7c8fd5642fd633588e48f4d0680d35b7a962b5012971af572d15eea3daa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52a9f3ebe4f15afec4b54186f7444ea5c1a0ee2ec8835e9f08d254ef02991e6f
[INFO] running `Command { std: "docker" "start" "-a" "52a9f3ebe4f15afec4b54186f7444ea5c1a0ee2ec8835e9f08d254ef02991e6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nbc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "52a9f3ebe4f15afec4b54186f7444ea5c1a0ee2ec8835e9f08d254ef02991e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52a9f3ebe4f15afec4b54186f7444ea5c1a0ee2ec8835e9f08d254ef02991e6f", kill_on_drop: false }`
[INFO] [stdout] 52a9f3ebe4f15afec4b54186f7444ea5c1a0ee2ec8835e9f08d254ef02991e6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07b692c1a272491e80b4d614b7affe21c5b8667a1a75787bf8a487434c0245bc
[INFO] running `Command { std: "docker" "start" "-a" "07b692c1a272491e80b4d614b7affe21c5b8667a1a75787bf8a487434c0245bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling nbc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "07b692c1a272491e80b4d614b7affe21c5b8667a1a75787bf8a487434c0245bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b692c1a272491e80b4d614b7affe21c5b8667a1a75787bf8a487434c0245bc", kill_on_drop: false }`
[INFO] [stdout] 07b692c1a272491e80b4d614b7affe21c5b8667a1a75787bf8a487434c0245bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a219b4c18111f3d7186af37409c0d91d8059594ae872d1dbeff16855999c4a00
[INFO] running `Command { std: "docker" "start" "-a" "a219b4c18111f3d7186af37409c0d91d8059594ae872d1dbeff16855999c4a00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nbc-b4bbdde196290d34)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests nbc
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a219b4c18111f3d7186af37409c0d91d8059594ae872d1dbeff16855999c4a00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a219b4c18111f3d7186af37409c0d91d8059594ae872d1dbeff16855999c4a00", kill_on_drop: false }`
[INFO] [stdout] a219b4c18111f3d7186af37409c0d91d8059594ae872d1dbeff16855999c4a00